baber/WOPTO huggingface dataset:
Patent NL-8303934-A (NL)
Title: Variable transmission with hydraulically controlled 'V' belt pulleys - one side of each pulley produced as piston supplied with pressure regulated hydraulic fluid
IPC: F16H61/662
Filed: 1983-11-16
Abstract: A continuously variable power transmission system uses hydraulically controlled 'V' belt pulleys to vary the transmission ratio. The input pulley consists of a fixed section (4) coupled to the input shaft (1). The moving side of the pulley is formed by a hydraulic piston (3). A similar unit is used for the output pulley with the exception that the piston diameter (6) is smaller than the input piston. The pressure applied to the output stage (Ps) is determined by the spring rating (16) of a relief valve (14) in the supply line from a gear pump (13). The pump output is also taken over a spool valve (18) to regulate the pressure (Pp) applied to the input pulley. Once the secondary pressure has been set at a constant value the primary pressure (Pp) may be regulated to give the required transmission ratio.
Patent NL-8403504-A (NL)
Title: Glass pane hinge bracket - comprises rectangular central channel fixed to pane and arms at ends
IPC: E05D5/02
Filed: 1984-11-15
Abstract: The hinge joins a pane of glass to a bracket, having a rectangular central channel (3) running in the axial direction and fixed to the pane (2), and two arms (4) at opposite ends of the member, pivoting in relation to it and fixed to the bracket. The arms can be spring-loaded in relation to the central member and coupled together by a torsion spring fixed to the member at its mid-point. Stops can be provided on arms and member to limit relative movement, the spring being so pre-loaded that the arms are spring-loaded in each position.
Patent NL-8500335-A (NL)
IPC: C25D13/08
Filed: 1985-02-07
Abstract: The invention relates to a process for uniformly incorporating powders into polymer layers. In the process the polymer layer is formed from a monomer solution on an electrically conductive substrate by means of electrolysis, while simultaneously or prior thereto, under influence of an applied force, the powder particles insoluble in the monomer solution are passed uniformly from the monomer solution to the electrically conductive substrate and subsequently fixed there.
Patent NL-8503383-A (NL)
Title: Liq. fuel lamp producing coloured flame - has special heat conduction tube around wick to prevent clogging
IPC: F21V37/00
Filed: 1985-12-09
Abstract: When coloured dyes are added to lamp fuel, e.g. paraffin, and used in a conventional wick lamp, the wick rapidly becomes clogged with the colouring matter and ceases to burn satisfactorily. This is overcome by ensuring that the flame does not come into direct contact with the wick. The upper end of the wick is enclosed in a cylindrical metal tube, which has a closed upper end. Above the level of the wick, holes are drilled through the tube to allow the gasified fuel to emerge. Heat is conducted to thw wick, to encourage evaporation, by the thick wall of the tube and a pin which protrudes upwards into the flame. /4.
Patent NL-8702303-A (NL)
IPC: F24H8/00
Filed: 1987-09-25
Abstract: A heating device (1) comprises a burner (2) and a heat exchanger (3). In one part (4) the heat exchanger (3) is fed hot combustion gases which flow downwards in a meandering fashion through a system, connected by means of a wall (9), composed of parallel gills (lamellae) (8, 8', 8'',...) and horizontal guide (baffle) walls (11, 11', 11'',...) and heat up the wall (9) and, in a part (5) of the heat exchanger (3) adjoining the wall (9) produce an upwardly directed counterflow of a heat transporting medium through a system composed of parallel ribs (12, 12' 12'',...) which are provided with obliquely extending guide walls (13, 13', 13'',...). The parts (4, 5) which guide the combustion gas and the heat transporting medium are produced, as is the common boundary wall (9), by extrusion from aluminium in one piece or in segments which can be assembled. <IMAGE>
Patent NL-8802379-A (NL)
Title: Turbo charger mechanism for IC engine - has gearwheel partially engaging drive gear or withdrawn by pinion
IPC: F16D43/284
Filed: 1988-09-28
Abstract: The mechanism makes a geared and disconnectable connection between the drive shaft of a turbine in the exhaust system and a pinion (1), connected to the output drive shaft of the i.c. engine. The rotation speed of the turbine, e.g. 50,000 r.p.m., is reduced to about 2,000 r.p.m. The turbine input is coupled via a planetary gear system to an intermediate drive shaft. The intermediate shaft is linked by a plate clutch 814) to an elastic coupling system. The clutch is disengaged by a centrifugal sprung piston system until the engine speed reaches a suitable rate. The coupling and de-coupling can be mechanically or electrically controlled. @(12pp Dwg.No.2/4)@.
Patent NL-8900200-A (NL)
Title: Crop cultivating arrangement in shed - includes stepwise moving of containers on supports for heating tubes
IPC: A01G9/14
Filed: 1989-01-27
Abstract: The cultivating arrangement, e.g. for seedlings or young plants, includes containers filled with rockwool. Containers are moved between two pre-determined positions on supports which includes a tubular heating system. The storage sheet (11) houses containers (2) filled with a substrate. Containers are placed in groups (3) each with three containers placed on supports (4). The arrangement includes walkway (25) for personnel. Each walkway accommodates a mobile trolley (26) moving on rails formed by heating tubes (27) Which rest on supports (28) on both sides of supports (4).
Patent NL-8901122-A (NL)
IPC: B62J9/00
Filed: 1989-05-03
Abstract: A cycle bag which can be mounted on a luggage carrier of a bicycle or the like, said cycle bag having one or more mounting hooks which can be swung aside, said hooks being provided on a plate which is incorporated in the rear wall of said bag, whereby the plate (11) extends along substantially the entire area of the rear wall of the bag (1).
Patent NL-8902882-A (NL)
Title: Cellular energy absorbing composite material for e.g. car upholstery - has polyhedral cross=section structure of cellulose material with hardened impregnating agent
IPC: B32B3/12
Filed: 1989-11-21
Abstract: Cellular energy absorbing composite material for making energy absorbing upholstery for the interior of motor vehicles and cabins of vessels comprises sheets of cellulose material impregnated with a hardened impregnating agent bonded to each other to form an open structure having a polyhedral cross section. Pref. the cellulose material is paper with a specific wt. of more than 100 g/m2, esp. 170-180 g/m2. The impregnating agent is chosen from solns. or dispersions which polymerise upon drying, thermosetting resins, photopolymerisable resins and (in)organic materials having a m.pt. above 40 deg.C. Pref. impregnating agent is waterglass. Pref. the impregnated and hardened sheets are bonded together into an open structure having a honeycomb cross section. The material pref. has a specific energy uptake of more than 10,000 J/kg.
Patent NL-9600016-A (NL)
Title: Electrical hollow wall box
Inventor: BERENDSEN ALBERTUS
IPC: H02G3/12
Filed: 1996-09-11
Abstract: Electrical hollow wall box such as, for example, a switch box, a connecting box (distribution box, branch box) and the like which can be inserted frontally into a continuous hole in a wall with a retaining flange projecting radially outwards at its free rim and at least two alignment members (positioning members, locating members) evenly distributed over the periphery which, when the hollow wall box has been inserted, can be pulled against the wall from behind in such a way that the wall can become clamped between said retaining flange and the alignment members, each alignment member having an elongate shape extending further than the axial length of the hollow wall box and being displaceably guided in an axial guide on the outer surface of the hollow wall box and having an integrally moulded (integral) section which is located at the side facing away from the retaining flange and of which at least a part is aligned transverse to the longitudinal direction of the alignment member and forms a stop for impact against the rear of the hollow wall. The guide for the alignment member is provided with means for holding the alignment member back in a radial direction, and fixing means are provided for the alignment member at the location of the guide, which engage the alignment member to prevent reverse movement thereof, the fixing means being accommodated in the hollow wall box as a separate component.
Patent OA-11198-A (OA)
Title: Antimicrobial prevention and treatment of human immunedeficiency virus and other infectious diseases
Inventor: SQUIRES MERYL
IPC: A61K38/28
Filed: 1999-09-24
Abstract: An improved medical treatment and medicine is provided to quickly and safely resolve HIV and other microbial infections. The inexpensive medicine can be self administered and maintained for the prescribed time. The attractive medicine comprises an antimicrobial concentrate comprising microbe inhibitors, phytochemicals or isolates. Desirably, the effective medicine comprises a surfactant and an aqueous carrier or solvent and a nutrient. In the preferred form, the medicine comprises: Echinacea and Commiphora myrrha phytochemicals, benzalkonium chloride, a sterile water solution, and folic acid.
Patent PT-68292-A (PT)
Title: Hospital vehicle for remote areas - has stretchers detachably mounted on base structure which can pivot between loading and travel positions (PT 27.4.79)
IPC: A61G1/06
Filed: 1978-07-13
Abstract: The mobile hospital vehicle is for use in remote areas, having a driving portion and a closed body with the necessary equipment for the treatment of accident cases together with two swing doors in the rear wall. The body has two or more stretchers one above the other, detachably secured to a base structure. The latter is movable through an angle between the travel position parallel to the lengthwise direction of the vehicle and a second one inclined to it, for loading an unloading, slides are included to allow the pivoting movement.
Patent PT-75452-A (PT)
Title: A method for the preparation of nuclear substituted cinnamoylathranilic acid derivatives
IPC: A61K31/195
Filed: 1982-08-23
Abstract: The present invention provides an improved method for producing a nuclear substituted cinnamoylanthranilic acid compound. Illustrative of the process is the reaction of 3,4-dimethoxybenzaldehyde with 2-carboxymalonanilic acid in an inert solvent medium in the presence of piperidine to provide an intermediate salt precipitate, and the salt is treated with an acidic reagent to yield N-(3,4-dimethoxycinnamoyl)anthranilic acid product.
Patent PT-82368-A (PT)
Title: Substituted n-<(4-piperidinyl)alkyl> bicyclic condensed oxazol- and thiazolamines
IPC: A61K31/425
Filed: 1986-04-11
Abstract: Novel substituted N-[(4-piperidinyl)alkyl] bicyclic condensed oxazol- and thiazolamines of formula <CHEM>  wherein L is a radical <CHEM> the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds have anti-depressive, anti-Parkinson and enterokinetic activity; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent PT-83518-A (PT)
Title: Burnt esp. plate-shaped ceramic object - having stain-resistant visible side produced by applying flowable ground slip of compounding material before firing
IPC: B28B1/00
Filed: 1986-10-10
Abstract: A coating present in a flowable form and consisting of a mill-ground slip of the compounding material of the object, is applied to the visible side of the object before firing. The stain-resistant object is claimed per se. Pref. (a) Liquefiers are added to the compounding material during grinding to a slip. (b) The coating is applied in a layer-thickness of 60-70 micron. (c) The compounding material is ground to an extent such that the coarsest grain present in the slip is several times finer than the coarsest grain of the compounding material of the object.
Patent PT-89245-A (PT)
Inventor: ASBJORNSEN ODD ANDREAS
IPC: G01N15/02
Filed: 1988-12-16
Abstract: PCT No. PCT/NO88/00095 Sec. 371 Date Sep. 20, 1989 Sec. 102(e) Date Sep. 20, 1989 PCT Filed Dec. 16, 1988 PCT Pub. No. WO89/05971 PCT Pub. Date Jun. 29, 1989.The invention relates to a method and apparatus for automatic analysis for determining the size distribution of particles and their deviation from a desired shape and color. The method includes the collection of particle samples and the generation of a particle curtain in a monolayer form. It is formed by taking particles through a silo whose distance (a) to a vibrating plate positioned below has a length relative to the distance (b) between the outer edge of the plate and the center line of the silo that is large enough for the particles flowing out of the silo and down onto the plate and out over its edge to form an angle alpha  with the horizontal plane. The angle  alpha  is 50-90% of the sliding angle of the particulate material. The particle curtain is lit up and the silhouette of the particles therein is recorded and analyzed and presented in at least one place. The apparatus includes a sampler and a silo with at least one level sensor to record the level of particles in the silo and to give a signal to the sampler. The silo has a vertically displaceable extension at its outlet opening. The lower part of the extension is at a distance from a vibrating plate.
Patent PT-95807-A (PT)
Inventor: GILBERT LAURENT
IPC: C07C43/225
Filed: 1990-11-06
Abstract: Process for the preparation of aryl fluoride by bringing a gaseous mixture containing hydrofluoric acid and an aryl haloformate or carbonate into contact with a catalyst based on Lewis acids.
Patent PT-96781-A (PT)
Inventor: MICHEL HELMUT
IPC: C07D295/185
Filed: 1991-02-15
Abstract: The invention concerns nitric acid esters of cyclohexanol of formula I    <IMAGE>  (I)  in which A signifies a valency bond or a C1-C6-alkylene chain and B the group -NR1-CO-Z, -NR1-SO2-Z or -CO-NR2-Z, whereby R1 signifies hydrogen or a C1-C6-alkyl alkyl group R2 hydrogen, a hydroxyl, hydroxy-C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkyl, C2-C6-alkenyl or C2-C6-alkynyl group and Z signifies hydrogen a C1-C6-alkyl, C2-C6-alkenyl or C2-C6-alkynyl group which may optionally be substituted for the case that B is an -NR1-CO-Z group, Z can also signify a C1-C6-alkoxy group.
Patent PT-97042-A (PT)
Inventor: EICHLSEDER MARTIN
IPC: B29C45/40
Filed: 1991-03-15
Abstract: In order to reduce the number of operations required for taking injection moulded objects out of the mould and to avoid the risk of soiling the surface, in particular in the production of optical data media, the use of retaining rings is proposed, which rings are arranged radially movably in the parting plane of the mould. The inside diameters of the retaining rings 4 in this case correspond to the outside diameters of the injection moulded objects 3, the inside diameters having a retaining geometry which ensures a secure retaining of the injection moulded objects 3. After completing the injection moulding operation and after opening the mould, the retaining ring 4 can be moved out of the mould sideways together with the injection moulded object 3. After cooling and the accompanying shrinking of the injection moulded object 3, the latter can be removed from the retaining ring 4. 
<IMAGE>
Patent PT-97891-A (PT)
Inventor: GANDOLFI CARMELO A
IPC: A61P11/00
Filed: 1991-06-06
Abstract: PCT No. PCT/EP91/01028 Sec. 371 Date Dec. 4, 1992 Sec. 102(e) Date Dec. 4, 1992 PCT Filed Jun. 4, 1991 PCT Pub. No. WO91/18906 PCT Pub. Date Dec. 12, 1991.Compounds of formula (I)    <IMAGE>  (I)   <IMAGE>  (a)  wherein R is an alkyl group; R1 is a cyano, carboxy, alkoxycarbonyl or hydroxylaminocarbonyl group; R2 is substituted or unsubstituted phenyl (C3-C7)-cycloalkyl,  alpha -,  beta - or  gamma -pyridyl or a benzoheteroxcyclic ring; R3 is carboxy or carboalkoxy; Y is a group of the formula -COOX; -NHCOA; -NCO; -COA; -CONHORe; -OCOA; A; -COCH2CORf; -NHCSA; -OCSA; (a); X is hydrogen, alkyl or succinimidyl group; A is a cyclic or acyclic amino group; and n is 1 or 2; having pharmacological characteristics which render them useful in the treatment of inflammatory conditions of the respiratory tract and asthmatic conditions.
Patent PT-99134-A (PT)
Inventor: WARD TERENCE JAMES
IPC: A61K31/505
Filed: 1991-10-01
Abstract: Compounds of formula <CHEM> where A is an alkylene chain of 1 or 2 carbon atoms optionally substituted by one or more lower alkyl groups,     R is hydrogen or lower alkyl,     R<1> is an aryl or heteroaryl radical,     R<2> is a mono- or bicyclic heterocyclic radical,     R<3> is hydrogen, lower alkyl or hydroxy and     R<4> is a aryl or heteroaryl radical, and their pharmaceutically acceptable acid addition salts are 5-HT1A binding agents which may be used, for example, for the treatment of CNS - disorders such as anxiety.
Patent SE-7809341-A (SE)
Inventor: COOK J E
IPC: F01N3/22
Filed: 1978-09-05
Abstract: An air control valve 10 for use in a vehicle emissions control system includes an inlet 16, a pair of outlets 18, 20, and a valve mechanism 22 which normally permits communication from the inlet 16 to one of the outlets 18, but which is actuable to another condition which permits communication from the inlet 16 to the other outlet 20. The valve mechanism 22 is actuated by one of a pair of opposing fluid motors 44, 58. The fluid motors 44, 58 are designed so that the pressure forces acting on the valve member 34 also act on the fluid motors 44, 58 in such a way that the effect of the pressure forces on the valve member 34 is cancelled. Therefore, the size of the actuating fluid motor may be reduced, since it need only overcome the inertia and spring forces acting on the valve mechanism. <IMAGE>
Patent SE-8803492-A (SE)
IPC: B60D1/52
Filed: 1988-09-30
Abstract: A locking device at a trailer coupling, including a first part (1), which is adapted to be attachable to a towing vehicle, and a second part (2), which is adapted to be coupled to a trailed vehicle and to be releasably attachable to the first part (1). The first part (1) includes an opening (8), into which the second part (2) is introduceable, and a locking bolt (10), which is displaceable in its axial direction into the opening (8) in the first part (1) to lock the second part (2) by engagement in a locking recess (11) therein in the position thereof where it is introduced in the opening (8) of the first part (1). The locking bolt (10) is urged by a spring (20) in a direction towards the opening (8) in the first part and manually operable in the opposite direction. The locking bolt (10) is also adapted to be positively displaceable in a direction into the opening (8) in the first part (1) as well as out of the opening by screwing motion between co-acting first and second threads (33,32, respectively) associated with the first part (1) and the locking bolt (1), respectively, said threads (32,33) being arranged such that their co-action ceases after a certain displacement of the locking bolt (10) in the latter direction and the locking bolt (10) becomes displaceable independently of the threads (32,33) against the action of the spring (20).
Patent SI-9200075-A (SI)
Inventor: CERAR ANDREJ
IPC: B62M1/24
Filed: 1992-05-11
Abstract: Bistvo izuma, ki ga predstavlja (dvo)kolo je v
tem, da posebno oblikovani okvir kolesa (1) in
pogonski mehanizem, odpravljata omejitev pri poganjanju
(dvo)kolesa, ki jo predstavlja naravno možen
razpon stopal med kolesarjevo iztegnjeno in skrčeno
nogo ter omogočata drugačen način ustvarjanja
neposredne potisne sile (dvo)kolesa. Pri dosedanjem
poganjanju kolesa kolesar potisno silo ustvarja na ta
način, da z nožnimi mišicami potiska pedala navzdol
ob tem, da se ta vrtijo. Pri tej tehnični rešitvi pa
neposredno potisno silo predstavlja gravitacijska sila
teže kolesarjevega telesa. Ta mora s pomočjo mišic
celotnega telesa, svoje telo, po prirejeni lestvi (6), ki
se nahaja v srednjem delu okvirja (1), dvigniti v
vertikalni smeri navzgor, pri čemer ves čas stoji. Tako
se z dvema korakoma povzpne iz spodnje lege v
zgornjo lego, kjer iz zgornjega klina (6b) lestve (6)
prestopi na prečko (17). Ob premikanju navzdol
kontinuirano deluje na nožico (5), katera je na drugem
koncu vpeta v os (9), s konkavnim zobničastim lokom
(10) pa vrti zobničasto kolo (12). To kolo je na osi (11),
katera je vpeta v nosilec (13) okvirja (1), na tej osi pa
je tudi pogonsko kolo (4), ki je pri poganjanju
povezano z zobničastim kolesom (12), in katero je z
verigo povezano tudi z zobatim kolesom (15) in preko
tega z (voznim) kolesom (3). Ko kolesar potiska
nožico (5) navzdol, zobničasti lok (10) vrti zobničasto
kolo (12) in z njim tudi kolo (4), ko pa vzmet (7)
povleče nožico (5) nazaj v zgornjo lego pa zobničasti
lok (10) zavrti zobnik (12) v nasprotni smeri, v kateri
pa je prosto vrtljiv in s kolesom (4) v pogonskem
smislu ni povezan.
Patent SI-9200116-A (SI)
Title: Method and apparatus for making fibres
IPC: B05C11/00
Filed: 1992-06-19
Abstract: Techniques for forming fibres from glass or other thermoplastic materials by internal centrifuging in combination with gaseous drawing at high temperature. The material to be made into fibre is poured inside a centrifuge whose peripheral band is pierced with a very large number of orifices from which the material is projected in the form of filaments which are drawn into fibres and entrained by a gas stream at high temperature and velocity, directed along the periphery of the centrifuge, transversely to the direction of projection of the fibres, and channelled by a cold gaseous sheet surrounding it which, according to the invention, is made up, over the whole pierced height of the peripheral band, of divergent individualised jets which are joined together shortly after the lowest row of orifices of the peripheral band. …<IMAGE>…
Patent SI-9300694-A (SI)
Title: Procedure for producing plates or similar products produced of isolation material and plate or product getting with soch procedure
Inventor: DE SANTI PIERO
IPC: B29B17/00
Filed: 1993-12-30
Abstract: Manufacturing process of panels or finished products, particularly for thermic, sound and similar insulation, by using raw materials like the paper, the Bristol board, the cardboard and similar materials, which are in succession or at deferred times cut to obtain particles with reduced dimensions, mixed to fire-retardant, adhesives, and bonding agents, and additives of various types and compressed at heated or cooled conditions and finally dried and packed. There are described different possibilities of performing the process and different embodiments as well as use modes of the so obtained panels or finished products.
Patent UA-19162-A (UA)
Title: Process for the preparation of antibiotic s541 and streptomycetes strains -producers of antibiotic s541
IPC: A61P31/10
Filed: 1985-09-13
Abstract: The invention relates to new compounds-antibiotics and methods for preparation thereof. A method for the preparation of antibiotic S541 of the formula where R1 - isopropyl or methyl, or ethyl; R2 - hydrogen or methyl, consists in anaerobic cultivation of the strains Streptomyces thermoarchaensis NC1B 12015, or NC1B 12111, or NC1B 12112, or NC1B 12113, or NC1B 12114 on a liquid culture medium containing the sources of carbon, nitrogen and mineral salts.
Patent UA-15743-A (UA)
Title: Machine for forming synthetic fiber
Filed: 1990-06-05
Abstract: Machine for forming synthetic fiber includes heated spinning block that has sockets for installation of draw plate sets, means for melt supply, blowing shaft mounted under heated spinning block, and means for replacement of draw plate sets. The last one includes lift device on executive device of which cross piece is suspended, this is equipped with two vertical beams that have hooks on the lower ends.